Publications

Application of categorical boosting to modelling the friction behaviour of DC05 steel sheets in strip drawing test

Apr 12, 2024

Journal: Advances in Mechanical and Materials Engineering 4 (1)

Publisher: Scientific Letters of Rzeszów University of Technology. Mechanics

DOI: https://doi.org/10.7862/rm.2024.7

It is challenging to model the coefficient of friction, surface roughness, and related tribological processes during metal contact because of flattening, ploughing, and adhesion. It is important to choose the appropriate process parameters carefully when creating analytical models to overcome the challenges posed by complexity. This will ensure the production of sheet metal formed components that...
Thermodynamic Evaluation of Low-GWP and Environmentally Friendly Alternative Refrigerants

Mar 1, 2024

Journal: Mechanical Engineering Research 12 (1)

Publisher: Canadian Center of Science and Education

DOI: https://doi.org/10.5539/mer.v12n1p1

Refrigerant systems, crucial for modern life, are increasingly important due to their environmental impact and rising energy costs, with their advancement influenced by social life evolution and widespread use in homes and buildings. A systematic search using thermodynamic models identified 48 possible ternary mixtures and 5 pure refrigerants. These combinations, based on thermodynamics, could pro...
Enhancement of detecting wicked website through intelligent methods

Dec 9, 2016

Journal: Security in Computing and Communications 1 (1)

Publisher: Springer

DOI: https://doi.org/10.1007/978-981-10-2738-3_31

Noticeably, different environments of wicked website include different types of information which could be a threat for all web users such as incitement for hacking sites and encouraging them for spreading notions through learning theft networks, Wi-Fi, websites, internet forums, Facebook, email accounts, etc. The proposed work deals with sites to protect from hacking through designing a method th...